Way low. I think it said like 82 calories for me after 40 minutes the other day and my heart rate monitor said 347. So I wore it while I did a few things on Wii Fit Plus and it was 1 calorie lower than my hrm each time. Much better. I'll just be sure to wear my hrm everytime I do BL Wii. No biggie.
Thanks!! That is great to know! I might have to look for one of those at Target.
